Xml文件  |  90行  |  5.74 KB

<?xml version="1.0" encoding="ISO-8859-1"?>
<!-- Copyright (c) 2014, The Linux Foundation. All rights reserved.         -->
<!--                                                                        -->
<!-- Redistribution and use in source and binary forms, with or without     -->
<!-- modification, are permitted provided that the following conditions are -->
<!-- met:                                                                   -->
<!--     * Redistributions of source code must retain the above copyright   -->
<!--       notice, this list of conditions and the following disclaimer.    -->
<!--     * Redistributions in binary form must reproduce the above          -->
<!--       copyright notice, this list of conditions and the following      -->
<!--       disclaimer in the documentation and/or other materials provided  -->
<!--       with the distribution.                                           -->
<!--     * Neither the name of The Linux Foundation nor the names of its    -->
<!--       contributors may be used to endorse or promote products derived  -->
<!--       from this software without specific prior written permission.    -->
<!--                                                                        -->
<!-- THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED           -->
<!-- WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF   -->
<!-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT -->
<!-- ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS -->
<!-- BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -->
<!-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF   -->
<!-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR        -->
<!-- BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,  -->
<!-- OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN -->
<!-- IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                          -->
<audio_platform_info>
    <acdb_ids>
        <device name="SND_DEVICE_OUT_VOICE_SPEAKER" acdb_id="14"/>
        <device name="SND_DEVICE_OUT_VOICE_SPEAKER_HFP" acdb_id="14"/>
        <device name="SND_DEVICE_IN_VOICE_REC_MIC" acdb_id="41"/>
        <device name="SND_DEVICE_OUT_VOICE_HAC_HANDSET" acdb_id="201"/>
        <device name="SND_DEVICE_IN_VOICE_SPEAKER_DMIC" acdb_id="19"/>
        <device name="SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET" acdb_id="14"/>
        <device name="SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC" acdb_id="19"/>
        <device name="SND_DEVICE_IN_HEADSET_MIC" acdb_id="4"/>
        <device name="SND_DEVICE_OUT_HEADPHONES" acdb_id="9"/>
        <device name="SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES" acdb_id="603"/>
        <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES" acdb_id="603"/>
        <device name="SND_DEVICE_IN_VOICE_REC_DMIC_STEREO" acdb_id="505"/>
        <device name="SND_DEVICE_IN_VOICE_REC_MIC_AEC_NS" acdb_id="114"/>
        <device name="SND_DEVICE_IN_HEADSET_MIC_AEC" acdb_id="130"/>
        <device name="SND_DEVICE_IN_UNPROCESSED_MIC" acdb_id="143"/>
        <device name="SND_DEVICE_IN_UNPROCESSED_STEREO_MIC" acdb_id="144"/>
        <device name="SND_DEVICE_IN_UNPROCESSED_THREE_MIC" acdb_id="145"/>
        <device name="SND_DEVICE_IN_UNPROCESSED_QUAD_MIC" acdb_id="146"/>
        <device name="SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC" acdb_id="65"/>
        <device name="SND_DEVICE_IN_BT_SCO_MIC_NREC" acdb_id="122"/>
        <device name="SND_DEVICE_IN_BT_SCO_MIC_WB_NREC" acdb_id="123"/>
    </acdb_ids>
    <backend_names>
        <device name="SND_DEVICE_OUT_SPEAKER" backend="speaker" interface="QUAT_MI2S_RX"/>
        <device name="SND_DEVICE_OUT_VOICE_SPEAKER" backend="speaker" interface="QUAT_MI2S_RX"/>
        <device name="SND_DEVICE_OUT_SPEAKER_REVERSE" backend="speaker" interface="QUAT_MI2S_RX"/>
        <device name="SND_DEVICE_OUT_SPEAKER_SAFE" backend="speaker" interface="QUAT_MI2S_RX"/>
        <device name="SND_DEVICE_OUT_SPEAKER_PROTECTED" backend="speaker" interface="QUAT_MI2S_RX"/>
        <device name="SND_DEVICE_OUT_VOICE_SPEAKER_HFP" backend="speaker" interface="QUAT_MI2S_RX"/>
        <device name="SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES" backend="speaker-and-headphones" interface="QUAT_MI2S_RX-and-SLIMBUS_0_RX"/>
        <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES" backend="speaker-and-headphones" interface="QUAT_MI2S_RX-and-SLIMBUS_0_RX"/>
        <device name="SND_DEVICE_OUT_SPEAKER_AND_LINE" backend="speaker-and-headphones" interface="QUAT_MI2S_RX-and-SLIMBUS_0_RX"/>
        <device name="SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET" backend="speaker" interface="QUAT_MI2S_RX"/>
    </backend_names>
    <config_params>
        <param key="input_mic_max_count" value="3"/>
        <param key="snd_card_name" value="msm8996-tasha"/>
    </config_params>
    <gain_db_to_level_mapping>
        <gain_level_map db="-43.4" level="15"/>
        <gain_level_map db="-42.4" level="14"/>
        <gain_level_map db="-41.4" level="13"/>
        <gain_level_map db="-40.4" level="12"/>
        <gain_level_map db="-39.1" level="11"/>
        <gain_level_map db="-28.9" level="10"/>
        <gain_level_map db="-27.4" level="9"/>
        <gain_level_map db="-25.5" level="8"/>
        <gain_level_map db="-23" level="7"/>
        <gain_level_map db="-20" level="6"/>
        <gain_level_map db="-17" level="5"/>
        <gain_level_map db="-14" level="4"/>
        <gain_level_map db="-11.9" level="3"/>
        <gain_level_map db="-8.7" level="2"/>
        <gain_level_map db="0" level="1"/>
    </gain_db_to_level_mapping>
     <pcm_ids>
       <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="19" />
       <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="19" />
     </pcm_ids>
</audio_platform_info>